The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 04, 1978
Filed:
Feb. 18, 1977
Applicant:
Inventors:
Hiromu Murai, Otsu, JP;
Katsuya Ohata, Uji, JP;
Kenji Sempuku, Suita, JP;
Yoshiaki Aoyagi, Kyoto, JP;
Fusao Ueda, Shiga, JP;
Assignee:
Nippon Shinyaku Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
424249 ; 544198 ; 544209 ;
Abstract
The mono-, bis- and trisnicotinoyl derivatives of melamine and the corresponding mono- and bisnicotinoyl derivatives of benzoguanamine demonstrate anti-ulcer and diuretic activity. A representative embodiment is 2-nicotinamido-4,6-diamino-s-triazine.